Sarhan, A. (2022). ECONOMIC COSTS OF ENVIRONMENTAL DEGRADATION OF AIR AND WATER IN EGYPT. test, 51(3), 134-151. doi: 10.21608/jes.2022.269808
Alaa Sarhan. "ECONOMIC COSTS OF ENVIRONMENTAL DEGRADATION OF AIR AND WATER IN EGYPT". test, 51, 3, 2022, 134-151. doi: 10.21608/jes.2022.269808
Sarhan, A. (2022). 'ECONOMIC COSTS OF ENVIRONMENTAL DEGRADATION OF AIR AND WATER IN EGYPT', test, 51(3), pp. 134-151. doi: 10.21608/jes.2022.269808
Sarhan, A. ECONOMIC COSTS OF ENVIRONMENTAL DEGRADATION OF AIR AND WATER IN EGYPT. test, 2022; 51(3): 134-151. doi: 10.21608/jes.2022.269808